Version 2024

2024 ICD-10-CM Diagnosis Code X37.2

Blizzard (snow)(ice)

ICD-10-CM Code:
X37.2
ICD-10 Code for:
Blizzard (snow)(ice)
Is Billable?
Not Valid for Submission
Code Navigator:

Code Classification

  • External causes of morbidity and mortality
    (V01–Y99)
    • Exposure to forces of nature
      (X30-X39)
      • Cataclysmic storm
        (X37)

X37.2 is a non-specific and non-billable diagnosis code code, consider using a code with a higher level of specificity for a diagnosis of blizzard (snow)(ice). The code is not specific and is NOT valid for the year 2024 for the submission of HIPAA-covered transactions. Category or Header define the heading of a category of codes that may be further subdivided by the use of 4th, 5th, 6th or 7th characters.

Specific Coding Applicable to Blizzard (snow)(ice)

Non-specific codes like X37.2 require more digits to indicate the appropriate level of specificity. Consider using any of the following ICD-10-CM codes with a higher level of specificity when coding for blizzard (snow)(ice):

  • Use X37.2XXA for initial encounter - BILLABLE CODE

  • Use X37.2XXD for subsequent encounter - BILLABLE CODE

  • Use X37.2XXS for sequela - BILLABLE CODE

Index of External Cause of Injuries

References found for this diagnosis code in the External Cause of Injuries Index:

    • Blizzard
    • Forces of nature
      • blizzard
    • Forces of nature
      • cataclysmic storm
        • blizzard

Patient Education


Winter Weather Emergencies

What kinds of problems can severe winter weather cause?

Winter storms can bring extreme cold, freezing rain, snow, ice, and high winds. Staying safe and warm can be a challenge. You may have to cope with problems such as:

  • Cold-related health problems, including frostbite and hypothermia
  • Household fires and carbon monoxide poisoning from space heaters and fireplaces
  • Unsafe driving conditions from icy roads
  • Power failures and loss of communication
  • Floods after the snow and ice melt

How can I prepare for a winter weather emergency?

If there is a winter storm coming, there are things you can do to try to keep yourself and your loved ones safe:
  • Have a disaster plan which includes
    • Making sure that you have important phone numbers, including for your health care providers, pharmacy, and veterinarian
    • Having a communication plan for your family
    • Knowing how to get reliable information during the storm
  • Prepare your home to keep out the cold with insulation, caulking, and weather stripping. Learn how to keep pipes from freezing.
  • Gather supplies in case you need to stay home for several days without power
  • If you plan to use your fireplace or wood stove for emergency heating, have your chimney or flue inspected each year
  • Install a smoke detector and a battery-operated carbon monoxide detector
  • If you have to travel, be sure you have an emergency car kit with some basic supplies like
    • An ice scraper
    • A shovel
    • Cat litter or sand for better tire traction
    • Water and snacks
    • Extra warm clothing
    • Jumper cables
    • First aid kit with any necessary medicines and a pocket knife
    • A battery-powered radio, a flashlight, and extra batteries
    • Emergency flares or distress flags
    • Waterproof matches and a can to melt snow for water

If you do experience a disaster, it is normal to feel stressed. You may need help in finding ways to cope.

Centers for Disease Control and Prevention


[Learn More in MedlinePlus]

Code History

  • FY 2024 - No Change, effective from 10/1/2023 through 9/30/2024
  • FY 2023 - No Change, effective from 10/1/2022 through 9/30/2023
  • FY 2022 - No Change, effective from 10/1/2021 through 9/30/2022
  • FY 2021 - No Change, effective from 10/1/2020 through 9/30/2021
  • FY 2020 - No Change, effective from 10/1/2019 through 9/30/2020
  • FY 2019 - No Change, effective from 10/1/2018 through 9/30/2019
  • FY 2018 - No Change, effective from 10/1/2017 through 9/30/2018
  • FY 2017 - No Change, effective from 10/1/2016 through 9/30/2017
  • FY 2016 - New Code, effective from 10/1/2015 through 9/30/2016. This was the first year ICD-10-CM was implemented into the HIPAA code set.